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A178111 as a triangular array

1
01
-101
0-101
10-201
010-201
-1030-301
0-1030-301
10-4060-401
010-4060-401
-1050-100100-501
0-1050-100100-501
10-60150-200150-601

A178111 as a square array

10-1010-1010-101
10-1010-1010-10
10-2030-4050-6
10-2030-4050
10-3060-10015
10-3060-100
10-40100-20
10-40100
10-5015
10-50
10-6
10
1
10-1010-1010-101
10-1010-1010-10
10-2030-4050-6
10-2030-4050
10-3060-10015
10-3060-100
10-40100-20
10-40100
10-5015
10-50
10-6
10
1